168706089 (number)

168706089 is an odd 9-digits composite number following 168706088 and preceding 168706090. In scientific notation, it is written as 1.68706089 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 112470720 positive integers (up to 168706089) that are relatively prime to 168706089.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million seven hundred six thousand eighty-nine

Notation

Scientific notation 1.68706089 × 10^8
Engineering notation 1.68706089 × 10^6

Prime Factorization of 168706089

Prime Factorization 9 × 18745121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168706089
Product of the distinct prime numbers

The prime factorization of 168706089 is 9 × 18745121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 15, 30, 555, 114, 1543, 5723, 88635, 70784, 853191, 984291, 5556973, 7115860, 7914346, 89521145, 603433947, 81125786, 4017444726, 227457732

Basic calculations (n = 168706089)

Multiplication

n×y
n×2 337412178
n×3 506118267
n×4 674824356
n×5 843530445

Division

n÷y
n÷2 84353044.5
n÷3 56235363
n÷3 42176522.25
n÷5 33741217.8

Exponentiation

ny
n2 28461744465675921
n3 4.8016695949216E+24
n4 8.1007089802943E+32
n5 1.3666389301926E+41

Nth Root

y√n
2√n 12988.690811625
3√n 552.55678893215
4√n 113.9679376475
5√n 44.200395106485

Divisors of 168706089

1, 9, 18745121, 168706089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168706088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168706089 can be divided by 4 positive divisors. The sum of these divisors (counting 168706089) is 1, the average is 0.25.

Base conversion 168706089

Base System Value
2 Binary 1010000011100100000000101001
3 Ternary 102202110011020200
4 Quaternary 22003210000221
5 Quinary 321142043324
6 Senary 24423542413
8 Octal 1203440051
10 Decimal 168706089
12 Duodecimal 485baa09
16 Hexadecimal a0e4029
20 Vigesimal 2ce8549
36 Base36 2sfyg9

Cryptographic Hash Functions

md5 1724136bbf77fd1ef15edf829ffadecd
sha1 c9137c3c4e7645af5d6ded4325aba9226175b773
sha256 aafc04d4905e724424f376b4be1ad25a9534630a149fc677381c24e3becdb7f2
sha512 323f8189013a87215df28ef9277e99f70ddbd0d966ce555fce785726653524b1572a9e9dfae940cee468375248b1b42c3db436c8658da37e72135caeae71c20f
ripemd-160 3a2c806239b606735fdd464c3fc1d02b6deff16d

168706089 as geometric shapes

Circle

Radius = n
Diameter 337412178
Circumference 1060011619.6365
Area 8.9415207321717E+16

Sphere

Radius = n
Volume 2.0113186565828E+25
Surface area 3.5766082928687E+17
Circumference 1060011619.6365

Square

Length = n
Perimeter 674824356
Area 28461744465675921
Diagonal 238586439.11872

Cube

Length = n
Surface area 170770466794055526
Volume 4.8016695949216E+24
Space diagonal 292207517.69424

Equilateral Triangle

Length = n
Perimeter 506118267
Area 1.2324296871648E+16
Altitude 146103758.84712

Triangular Pyramid

Length = n
Surface area 1.2324296871648E+16
Volume 5.6588218859772E+23
Height 79528813.039574